Method:Formation,fluidity were used as the judgement criteria,the kinds and ratio of the excipients of Jingzhi Guanxin granule and processing technology were sieved out by single factor test.

• 方法:采用单因素试验,通过辅料种类、辅料用量对浸膏粉防潮效果(吸湿率)的测定,考察不同辅料及不同配比对精制冠心颗粒剂成型性、休止角和临界相对湿度的影响,筛选出制备精制冠心颗粒的最优辅料及配比。